ReviewsBluetooth Board

Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater

【Bluetooth & 3.5mm AUX】 The ZK-MT21 power amplifier board uses Bluetooth 5.0, and its transmission distance can reach 49 feet (without....
【Treble and bass adjustment】If you are tired of power amplifiers with only a single volume knob, then you feel right, because you have further....
【High compatibility】The DC adapters on the market (plug specification 5.5mm*2.1mm) basically can meet the needs of the ZK-MT21 Bluetooth power....
【Protection function】ZK-MT21 Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has short-circuit....
【7 * 24 Hours After-sales Service】 Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any....

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AITRIP 5PCS ESP-WROOM-32 ESP32 ESP-32S Type-C USB Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino

Package: You will get 5 Pieces Type-C USB ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE Features:.
ESP32 development board support lua program, easy to develop, support LWIP protocol, Freertos, three modes : AP, STA and AP + STA..
Dual core ESP-32 development board, 2.4GHz Dual Mode Development Board.
Small size: ESP-32 dual-mode module is compact and easy to embed into your device, convenient to use.
The best power and RF characteristics are safe, reliable and scalable for various applications..
5PCS ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP32-DevKitC-32 ESP-WROOM.

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Diitao 50W×2+100W Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel, 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio ZK-MT21, Black

【ZK-MT21 Power Amplifier Board】Uses Bluetooth 5.0, and its transmission distance can reach 49 feet (without obstruction). At the same time, this power amplifier board has a 3.5mm AUX audio input interface..
【Specification】With 36*25*10mm heat sink, suitable for power supply DC12-24V/5A or above (24V battery pack cannot be connected), suitable for speakers 20~100W, 4~8Ω..
【Protection Function】ZK-MT21 Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has short-circuit protection, over-current, over-heat, and anti-reverse protection..
【Come With DC Conversion Plug】The DC adapters on the market (plug specification 5.5mm*2.1mm) basically can meet the needs of the ZK-MT21 Bluetooth power amplifier board. If your existing DC power plug is not 5.5mm*2.1mm, there is no The problem is because we have included a DC conversion plug in the product..
【Tips】There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient.The higher the power supply voltage, the greate....

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TOMOLOO Hoverboard Bluetooth and Flash Led Lights Wheels Kids Hover Board with UL Certified Self Balancing Hoverboards for Adults…

【UL Certified Hoverboard Battery】The hoover board is UL 2272 tested and certified for electrical, battery, and crafted with flame-retardant shell....
【Front and surrounding LED lights】Cosmic light-up wheels make the Tomoloo Q2C/Q3C hoverboards next level awesome, with LED lights on the rim that....
【Hoverboard Bluetooth Speakers】Rock out to your favorite songs with the integrated Bluetooth speaker in the hover board. The scooter adult has....
【400 Watts! features Dual Motors】Hop on the scooter board to power up to 7 MPH, traverse up to 4.8 miles on a single charge, or supports riders 44....
【Perfect Hoverboards for Kids and Adults】Thanks to the hoverboard’s user friendly wheel mechanical balancing, riding effortlessly while looking....

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XY-S100H 2.1 Channel Bluetooth Power Amplifier Board with APP Control, TPA3116 Chip 50W×2+100W, 12V-24V Audio Power Amplifier Module, Support Setting Bluetooth Name and Password

...mplifier board use? ] This power amplifier board adopts two TPA3116D2 chips, wide voltage input DC: 12-24V, and the output power amplifier peak value can reach 50W*2+100W (PMPO)..
【How many input modes？】 This power amplifier board has three input modes, USB mode (USB flash memory mode and USB sound card mode), Bluetooth mode, and AUX mode. The priority of the input mode is the hardware priority principle. You can also switch its audio input source at any time through the APP..
【Treble and Bass Controls！】 If you are tired of the inherent treble and bass, why not try the treble and bass control knobs! No matter what, you can always create the sound you like..
【Additional Features！】In order to explore the maximum potential of this power amplifier board, we have developed an APP for this power amplifier board. You can adjust the sound effect of the power amplifier board through the APP, set the Bluetooth name and password of the power amplifier board, and even set whether a prompt sound is required, etc..
【7 * 24 Hours After-sales Service！】Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time....

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DSD TECH HM-10 Bluetooth 4.0 BLE iBeacon UART Module with 4PIN Base Board for Arduino UNO R3 Mega 2560 Nano

Low Energy: With HM-10 bluetooth 4.0 module, you can add Bluetooth features to your project and support iphone4s or later..
DSD TECH Brand 4pin Base Board: Through this base board, leads to VCC, GND, TX, RX. You can be very convenient to connect to your arduino project.
Led status indication: when the connection is established will always light, disconnection is flash.
iBeacon Support:You can make this module into ibeacon mode.So you can have your own ibeacon.it also Supports Apple Notification Center Service (ANCS).
working voltage 3.6 V to 6V,Default rate of 9600. DSD TECH back this Bluetooth 4.0 LE module with ONE Year WARRANTY. If you meet any question, please contact us, we will fix your issue within 24 hours..

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AITRIP 3PCS Type-C USB ESP32 Development Board 2.4GHz WiFi Dual Cores Microcontroller Integrated with Antenna RF Low Noise Amplifiers Filters for Arduino

Low power consumption: the development board uses 2.4GHz dual-mode Wi-Fi, chip ESP-WROOM-32, and 40nm low power consumption technology.
2.4GHz Dual Mode WiFi + Bluetooth Development Board.
Durable material: This product is made of high-quality material, durable, long service time, firm and stable in use..
Package: You will get 3 Pieces Type-C USB ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE.

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youyeetoo Tinker Board 2S AI Single Board Computer, 4GB RAM 16GB eMMC Support 4K Dual Display , onboard WiFi Bluetooth HDMI DP DSI Android 10 Debian 9

[ULTIMATE PERFORMANCE FOR IOT DEVICES] Tinker Board 2S is a single board computer base on RK3399 an Dual 2.0 GHz Cortex-A72 and Quad 1.5 GHz Cortex-A53, GPU Arm Mali-T860.
[WI-FI AND BLUETOOTH] Tinker board 2S use 802.11ac Wi-Fi with 2x2 dual-band 2.4/5 GHz antennas deliver transfer speeds. Integrated Bluetooth also opens up the convenience and freedom of wireless connectivity with a wide range of devices, including speakers, headphones and game controllers..
[RICH CONNECTIVITY: USB 3.2 GEN 1]Tinker Board 2S has three USB 3.2 Gen 1 Type-A ports and one USB 3.2 Gen 1 Type-C (USB-C) port, for data-transfer speeds that are up to 10X faster than USB 2.0 - plus the convenience of any-way-up connectivity..
[DUAL-DISPLAY SUPPORT] Tinker Board 2S supports dual displays at up to 4K UHD resolution, so it's equipped for compelling visual output. It also has three popular display interfaces built in, including HDMI, DisplayPort over USB-C and DSI, for superb flexibility..
[EXPANDABILITY FOR EMBEDDED SOLUTIONS]1. RTC battery header 2. SD card slot (rear side) 3. Fan connector.
[COMPREHENSIVE PROTECTION] 1. Short-circuit damage prevention 2. Electrostatic discharge protection 3.Overvoltage protection World-class circuit-protecting power design.

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Peavey VYPYR® X2 Guitar Modeling Amp

Bluetooth(r) wireless remote control and audio streaming in.
36 on-board amp models including 6 acoustic and 6 bass amp models.
26 total on-board amp accessible effects.
12 amp accessible stompbox effects with dual parameter control.
On-board looper with optional Sanpera(tm) footswitch.

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waveshare Universal e-Paper Driver Board with WiFi/Bluetooth SoC ESP32 Onboard Supports Various SPI Interface e-Ink Raw Display Panels Supports Arduino Development

This is a universal driver board for e-Paper raw panels, thanks to the dual wireless features - WiFi & Bluetooth - it is easy to display images from PC / smart phone via WiFi or Bluetooth..
Furthermore, it can also be used for Arduino development, just like any other normal Arduino board..
Onboard ESP32, supports Arduino development.
Provides Android APP, allows to refresh display content via Bluetooth EDR.Provides HTML host code, allows to refresh display content via remote webpage, suit for Internet applications.
Supports Floyd-Steinberg dithering algorithm, more color combinations, better shadow rendering for the original image.Supports popular image formats: BMP, JPEG, GIF, PNG, etc..

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WiFi Bluetooth Antenna Module Connector Cable Parts for Sony Playstation 4 PS4 Replacement

Wifi Bluetooth Antenna Board For Sony PlayStation 4.
Replacement Wifi Bluetooth Antenna Module Connector Cable.
Package Includes: 1 x Wifi Bluetooth Antenna For Sony PlayStation 4 PS4.
Please check the pictures and description carefully before buying!!.

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